CN203132112U - Non-contact type heating device - Google Patents
Non-contact type heating device Download PDFInfo
- Publication number
- CN203132112U CN203132112U CN 201320148561 CN201320148561U CN203132112U CN 203132112 U CN203132112 U CN 203132112U CN 201320148561 CN201320148561 CN 201320148561 CN 201320148561 U CN201320148561 U CN 201320148561U CN 203132112 U CN203132112 U CN 203132112U
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- casting
- fluid
- contact type
- heating
- heating device
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Abstract
The utility model relates to a non-contact type heating device, which comprises heating bodies. The non-contact type heating device is characterized by also comprising an aluminum casting body and a plurality of coil pipes, wherein the upper end surface of the aluminum casting body is provided with a plurality of heating holes, the heating bodies are arranged in the heating holes, the coil pipes are cast in the aluminum casting body, and inlets and outlets of the coil pipes respectively extend out of the aluminum casting body. The non-contact type heating device has the advantages that the fluid is quickly and uniformly heated, and the direct contact with the fluid is avoided.
Description
Technical field
The utility model relates to a kind of heater, relates in particular to a kind of contactless heater.
Background technology
At present, generally adopt the heating of outer-enwraped type heating tube and immersion heater heating for the heating of fluid, the heating of outer-enwraped type heating tube is closely to twine heater coil in the carrier pipe outside of fluid, generate heat to add hot fluid by heater coil, because the surface temperature of heater coil is than higher, so there is local hot spot, the dead angle also can appear heating simultaneously, and the temperature homogeneity of heating is poor; And immersion heater is that heater is set directly in the fluid, causes the pollution of convection cell in heating, influences the quality of fluid.
Summary of the invention
At above shortcoming, the purpose of this utility model is to provide a kind of and directly do not contact with fluid, contactless heater that can the rapid and uniform heating fluid.
Technology contents of the present utility model is: a kind of contactless heater, comprise calandria, it is characterized in that it also comprises the aluminium body of casting and coil pipe, aluminium body of casting upper surface has some bottoming holes, heater is arranged in the bottoming hole, the some coil pipes of casting in the aluminium body of casting, the aluminium body of casting is all stretched out in the import of coil pipe and outlet.
Compared with prior art, the advantage that the utility model has is: fluid, heats the aluminium body of casting by calandria to outlet from the inlet flow of coil pipe, and the heat of the aluminium body of casting passes to fluid by coil pipe simultaneously, makes the fluid heat temperature raising; Because coil pipe casts in the aluminium body of casting, make being heated evenly of coil pipe, and then make that the being heated evenly property of fluid is good; Heating rod and fluid are not in contact with one another, and heating rod can contaminated-fluid, have guaranteed the quality of fluid.
Description of drawings
Fig. 1 is structural representation of the present utility model.
The specific embodiment
As shown in Figure 1, a kind of contactless heater, comprise calandria 1, it is characterized in that it also comprises the aluminium body of casting 2 and coil pipe 3, the aluminium body of casting 2 upper surfaces have two bottoming holes 2.1, heater 1 is arranged in the bottoming hole 2.1, casting two coil pipes 3 in the aluminium body of casting 2, and the aluminium body of casting 2 is all stretched out in import 3.1 and the outlet 3.2 of coil pipe 3.
Claims (1)
1. contactless heater, comprise calandria (1), it is characterized in that it also comprises the aluminium body of casting (2) and coil pipe (3), the aluminium body of casting (2) upper surface has two bottoming holes (2.1), heater (1) is arranged in the bottoming hole (2.1), casting two coil pipes (3) in the aluminium body of casting (2), the aluminium body of casting (2) is all stretched out in the import (3.1) of coil pipe (3) and outlet (3.2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320148561 CN203132112U (en) | 2013-03-29 | 2013-03-29 | Non-contact type heating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320148561 CN203132112U (en) | 2013-03-29 | 2013-03-29 | Non-contact type heating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203132112U true CN203132112U (en) | 2013-08-14 |
Family
ID=48940086
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320148561 Expired - Lifetime CN203132112U (en) | 2013-03-29 | 2013-03-29 | Non-contact type heating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203132112U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016192684A1 (en) * | 2015-06-04 | 2016-12-08 | 何锡欢 | Effective energy-saving cast-aluminum heat generator |
-
2013
- 2013-03-29 CN CN 201320148561 patent/CN203132112U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016192684A1 (en) * | 2015-06-04 | 2016-12-08 | 何锡欢 | Effective energy-saving cast-aluminum heat generator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130814 |